House prices in St Marys
Median value — November 2026
£583,000
Modelled from 4 properties Stede tracks in St Marys
Market snapshot
£583,000
Median value
£606,500
Average value
12
Sales in the last 12 months
Property types
- Detached house50%£828,500
- Semi-detached house25%£526,000
- Flat / Maisonette25%£243,000
Recent sales
- St. Marys Mews, Downness, Back Lane, St Marys, Isles Of Scilly, TR21 0LA£250,000 · 2026—
- Springfield Court, Flat 11, Church Street, St Marys, Isles Of Scilly, TR21 0JT£240,000 · 2026—
- Springfield Court, Flat 8, Church Street, St Marys, Isles Of Scilly, TR21 0JT£270,000 · 2026—
- Moonrakers Flats, 6, Garrison Lane, St Marys, Isles Of Scilly, TR21 0JF£265,000 · 2026—
- Dunmallard, Lower Flat, Church Street, St Marys, Isles Of Scilly, TR21 0JT£265,000 · 2026—
- Warleggan Flats, Firebrand, Church Street, St Marys, Isles Of Scilly, TR21 0JT£320,000 · 2026—
- Tol Tuppens, Church Street, St Marys, Isles Of Scilly, TR21 0JT£645,000 · 2026—
- St. Marys Mews, Uppness, Back Lane, St Marys, Isles Of Scilly, TR21 0LA£390,000 · 2026—
Addresses in St Marys
- 6 Parsons Field, St Marys, Isles Of Scilly, TR21 0JJ£375,000 · 2012—
- 6 Silver Street, St Marys, Isles Of Scilly, TR21 0PZ£325,000 · 2017—
- 6 Strand, St Marys, Isles Of Scilly, TR21 0PT£490,000 · 2021—
- 7 Branksea Close, St Marys, Isles Of Scilly, Penwith, Cornwall, TR21 0ND£110,000 · 1998£526,000
- 7 Buzza Street, St Marys, Isles Of Scilly, TR21 0HX£330,000 · 2025—
- 7 Garrison Lane, St Marys, Isles Of Scilly, TR21 0JD£200,000 · 2024—
- 7 Jacksons Hill, St Marys, Isles Of Scilly, TR21 0JZ£590,000 · 2018—
- 7 Little Porth, St Marys, Isles Of Scilly, TR21 0JG£160,000 · 1997—
- 7 Lower Strand, St Marys, Isles Of Scilly, TR21 0PS£400,000 · 2017—
- 7 Porthcressa Road, St Marys, Isles Of Scilly, TR21 0JL£270,000 · 2001—
- 7 Silver Street, St Marys, Isles Of Scilly, TR21 0PZ£245,000 · 2015—
- 7 Strand, St Marys, Isles Of Scilly, TR21 0PT£301,250 · 2003—
- 8 Buzza Street, St Marys, Isles Of Scilly, TR21 0HX£200,000 · 1997—
- 8 Silver Street, St Marys, Isles Of Scilly, TR21 0PZ£60,000 · 1996—
- 8 Strand, St Marys, Isles Of Scilly, TR21 0PT£445,000 · 2005—
- 8A, Buzza Street, St Marys, Isles Of Scilly, TR21 0HX£190,000 · 2017—
- 8B, Buzza Street, St Marys, Isles Of Scilly, TR21 0HX£180,000 · 2018—
- 9 Porthcressa Road, St Marys, Isles Of Scilly, TR21 0JL£360,000 · 2018—
- 9 Strand, St Marys, Isles Of Scilly, TR21 0PT£650,000 · 2026—
- Albany House, Flat 1, Church Street, St Marys, Isles Of Scilly, TR21 0JT£210,000 · 2022—
- Albany House, Flat 2, Church Street, St Marys, Isles Of Scilly, TR21 0JT£225,000 · 2021—
- Albany House, Flat 4, Church Street, St Marys, Isles Of Scilly, TR21 0JT£240,000 · 2021—
- Alegria, St Marys, Isles Of Scilly, TR21 0NW£249,500 · 1999—
- Allwinds, Little Porth, St Marys, Isles Of Scilly, TR21 0JG£265,000 · 2017—
- Amyrillys, Buzza Hill, St Marys, Isles Of Scilly, TR21 0NQ£1,375,000 · 2007—
- Anchor Cottage, The Bank, St Marys, Isles Of Scilly, TR21 0HY£350,000 · 2025—
- April Cottage, Church Road, St Marys, Isles Of Scilly, TR21 0NA£745,000 · 2021—
- Arden House, Rams Valley, St Marys, Isles Of Scilly, TR21 0JX£310,000 · 2013—
- Armorel Cottage, The Parade, St Marys, Isles Of Scilly, St Mary's, TR21 0LP£130,000 · 1996—
- Atlantic View, St Marys, Isles Of Scilly, TR21 0NW£800,000 · 2025—
- Auriga, 7, Porthcressa Road, St Marys, Isles Of Scilly, TR21 0JL£515,000 · 2020—
- Bar Escapade Flats, Tean, The Parade, St Marys, Isles Of Scilly, TR21 0LP£230,000 · 2008—
- Bar Escapade Flats, The Parade, St Marys, Isles Of Scilly, St Mary's, TR21 0LP£550,000 · 2003—
- Bar Escapade, Gilstone, The Parade, St Marys, Isles Of Scilly, TR21 0LP£125,000 · 2020—
- Bar Escapade, Gugh, The Parade, St Marys, Isles Of Scilly, TR21 0LP£230,000 · 2008—
- Bar Escapade, Merrick, The Parade, St Marys, Isles Of Scilly, TR21 0LP£150,000 · 2022—
- Bar Escapade, Tean, The Parade, St Marys, Isles Of Scilly, TR21 0LP£228,000 · 2014—
- Bar Escapade, Trenemene, The Parade, St Marys, Isles Of Scilly, TR21 0LP£100,000 · 2022—
- Barclays Bank House, First Floor Flat, Hugh Street, St Marys, Isles Of Scilly, TR21 0LL£280,000 · 2005—
- Barclays Bank House, Hugh Street, St Marys, Isles Of Scilly, TR21 0LL£575,000 · 2021—
- Bay View, 2, Little Porth, St Marys, Isles Of Scilly, TR21 0JG£220,000 · 2011—
- Beach House, Porthcressa Road, St Marys, Isles Of Scilly, TR21 0JL£715,000 · 2016—
- Bell Rock Hotel, Church Street, St Marys, Isles Of Scilly, TR21 0JT£925,000 · 2017—
- Belmont, Church Road, St Marys, Isles Of Scilly, TR21 0NA£300,000 · 1998—
- Bennys Butchers, Garrison Lane, St Marys, Isles Of Scilly, TR21 0JD£80,000 · 2022—
- Beverly Hills, Pilots Retreat, St Marys, Isles Of Scilly, TR21 0PB£450,000 · 2017—
- Blue Marlin, Rams Valley, St Marys, Isles Of Scilly, TR21 0JX£425,000 · 2003—
- Bodilly Cottage, Jerusalem Terrace, St Marys, Isles Of Scilly, St Mary's, TR21 0JH£430,000 · 2007—
- Bosuns Locker, Back Lane, St Marys, Isles Of Scilly, TR21 0PT£195,000 · 2023—
- Broomfields, Church Road, St Marys, Isles Of Scilly, TR21 0NA£155,000 · 1998—
About this area
St Marys, in Isles Of Scilly, is a village. Stede can model 4 properties there, from HM Land Registry Price Paid Data and the UK House Price Index.
As of November 2026, St Marys has a median estimated value of £583,000 and an average of £606,500.
The market here is mostly detached houses, which make up 50% of the properties Stede tracks in St Marys.
12 sales were recorded in St Marys over the past 12 months.
Common questions
What is the average house price in St Marys?
As of November 2026, the average estimated value is £606,500 and the median is £583,000 across 4 properties Stede tracks in St Marys. This is not a formal market valuation.
What types of property are in St Marys?
50% of the properties Stede tracks in St Marys are detached houses. semi-detached houses are next most common, at 25%.
How many properties are in St Marys?
Stede can model 4 properties in St Marys, with 12 recorded sales in the past 12 months.
How does Stede calculate house prices for St Marys?
These figures are modelled from HM Land Registry Price Paid Data and the UK House Price Index — the same sources used for every individual property valuation on Stede. Full detail is on the methodology page.
How we calculate this
These figures are modelled from HM Land Registry Price Paid Data and the UK House Price Index — the same sources behind every individual property valuation on Stede.
Read the full methodology and data sources →